package java2_28;

import java.util.Scanner;

//（抄）3:已知一磅等于0.4535924千克，输入千克数，转换成磅数，并输出
public class homeWork_3 {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        System.out.println("请输入千克数：");
        double kg = scanner.nextDouble();

        double a = 0.4535924;

        double bang = kg/a;
        System.out.println("输出的值为："+bang+"磅");
    }
}
